mysqldump - Mysql : restore database using batch file -

some 1 please correct below syntax restore mysql backup file using command prompt.

"c:\mysql\mysql server 5.7\bin\mysql.exe" -u root -pmypassword source c:/program files/default company name/setup2/dump20160805.sql  

"c:\mysql\mysql server 5.7\bin\mysqldump.exe" -uroot -pmypassword > c:/program files/default company name/setup2/dump20160805.sql